fetch(set, attr)
Instance Public methods
Sends a FETCH command to retrieve data associated with a message in the
mailbox. The set parameter is a number or an array of numbers
or a Range object. The number is a message
sequence number. attr is a list of attributes to fetch; see
the documentation for Net::IMAP::FetchData for a list of valid attributes.
The return value is an array of Net::IMAP::FetchData. For example:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | p imap.fetch(6..8, "UID")#=> [#<Net::IMAP::FetchData seqno=6, attr={"UID"=>98}>, \\ #<Net::IMAP::FetchData seqno=7, attr={"UID"=>99}>, \\ #<Net::IMAP::FetchData seqno=8, attr={"UID"=>100}>]p imap.fetch(6, "BODY[HEADER.FIELDS (SUBJECT)]")#=> [#<Net::IMAP::FetchData seqno=6, attr={"BODY[HEADER.FIELDS (SUBJECT)]"=>"Subject: test\r\n\r\n"}>]data = imap.uid_fetch(98, ["RFC822.SIZE", "INTERNALDATE"])[0]p data.seqno#=> 6p data.attr["RFC822.SIZE"]#=> 611p data.attr["INTERNALDATE"]#=> "12-Oct-2000 22:40:59 +0900"p data.attr["UID"]#=> 98 |
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